Cloxacillin Benzathine

Name: Cloxacillin Benzathine
Brand: Vaqora Chemicals
SKU: VQ-036426

About Cloxacillin Benzathine

Listed under CAS 23736-58-5, Cloxacillin Benzathine is a process intermediate or related compound of Cloxacillin available from Vaqora Chemicals. With the molecular formula C54H56Cl2N8O10S2, it has a molar mass of 1112.1 g/mol. Common synonyms include Benzathine cloxacillin and Cloxacillin benzathine salt.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Danger” with 2 hazard statements. Review the Safety Data Sheet before use.

Process chemists and analysts use it when developing synthetic routes to Cloxacillin, tracking process-related impurities and validating analytical methods. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Cloxacillin Benzathine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Industries

Related to Cloxacillin

View every impurity, metabolite and intermediate we list for Cloxacillin.

Cloxacillin impurities

Specifications & identifiers

Chemical identifiers
Product name	Cloxacillin Benzathine
Catalogue No.	VQ-036426
CAS Number	23736-58-5
IUPAC name	bis((2S,5R,6R)-6-[[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid);N,N'-dibenzylethane-1,2-diamine
Molecular formula	C₅₄H₅₆Cl₂N₈O₁₀S₂
Molecular weight	1112.1 g/mol
Exact mass	1110.2938
HSN code	2933
InChIKey	COCFKSXGORCFOW-VZHMHXRYSA-N
SMILES	CC1=C(C(=NO1)C2=CC=CC=C2Cl)C(=O)N[C@H]3[C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)O.CC1=C(C(=NO1)C2=CC=CC=C2Cl)C(=O)N[C@H]3[C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)O.C1=CC=C(C=C1)CNCCNCC2=CC=CC=C2
PubChem CID	64706

Physical properties
Physical form	Solid
H-bond donors / acceptors	6 / 16
TPSA	300 Å²
Synonyms	Benzathine cloxacillin, Cloxacillin benzathine salt, Dry-Clox, Orbenin DC, Orbenin-DC, Dry-Clox Intramammary Infusion, cloxacillin salt with dibenzylethylenediamine, Cloxacillin Benzathine (2:1), Cloxacillin, N,N'-dibenzylethylendiamin-salz

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements: P233, P260, P261, P271, P272, P280, P284, P302 + P352, P304 + P340, P321, P333 + P317, P342 + P316, P362 + P364, P403, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Cloxacillin Benzathine?

The CAS Registry Number of Cloxacillin Benzathine is 23736-58-5. It is also known as Benzathine cloxacillin, Cloxacillin benzathine salt, Dry-Clox.

What is the molecular formula and molecular weight of Cloxacillin Benzathine?

Cloxacillin Benzathine has the molecular formula C54H56Cl2N8O10S2 and a molecular weight of 1112.1 g/mol.

What is Cloxacillin Benzathine used for?

Cloxacillin Benzathine is supplied as a characterised reference material related to Cloxacillin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Cloxacillin Benzathine can I order?

We supply Cloxacillin Benzathine, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cloxacillin Benzathine?

Yes. Every lot of Cloxacillin Benzathine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Cloxacillin Benzathine be shipped internationally?

Yes. Cloxacillin Benzathine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.